Participles Used as Adjectives: מעניין, עייף, סגור

Learn a hundred Hebrew adjectives from a list and they look like chaos: סגור, מסודר, מעניין, מפחיד, מוכן, נחמד, עייף. Some start with מ, some with נ, some with nothing; the feminine is sometimes ־ָה and sometimes ־ֶת. The list is not chaotic. Most of those words are verb participles that stopped behaving like verbs, and the binyan each one came out of predicts both its shape and its meaning. This page is about participles that have finished the journey and now work as plain adjectives; a form still hovering between the two is verb or adjective?.

Where each one came from

The last row is there to keep you honest: not every adjective has a verb behind it. עייף looks like it should be the participle of some verb and it is not — it belongs to a plain adjective mishkal, like זקן and שמח.

The binyan tells you which end of the feeling you are on

This is the payoff, and it saves you from memorising pairs one by one. Hebrew habitually builds two adjectives from one root: an active one naming what causes the feeling, and a passive or reflexive one naming who has it. English does the same with -ing and -ed (interesting / interested), and gets it wrong just as often.

Read down the two columns and the rule falls out. The active binyanim — pi'el and hif'il — give you the cause; their passive partners and hitpa'el give you the experiencer. That is not a fact about these four words, it is what those binyanim mean, so it extends to roots you have never met. Meet מְשַׁכְנֵעַ and you can be confident it is the convincing one, and that a persuaded person will turn out to be מְשׁוּכְנָע.

מעניין and מעוניין are both correct, and they are not the same word

Say אני מעניין and you have not made a mistake — you have said I am interesting, which is a fine Hebrew sentence and almost never what you meant. The word for interested is מעוניין, with a vav, from the passive side of the same root. English speakers land on the wrong one because I'm interested and it's interesting share a stem in English too, and only a suffix separates them.

The nif'al ones, and נורא in particular

Nif'al participles quietly supply some of the most common adjectives in the language, and nothing on their surface announces a binyan: נחמד nice, נפלא wonderful, נכון correct, נורא terrible. נחמד comes from ח־מ־ד, the root of covet — a nice person is, etymologically, a desirable one.

נורא is worth a sentence of its own, because it lives two lives at once. As an adjective it means terrible, dreadful — a nif'al participle of י־ר־א, literally "feared". As an intensifier in ordinary speech it simply means very, with no negative colour at all, so נורא יפה is "really lovely" and נורא נחמד is "terribly nice" in the way an English speaker might say it and mean it. Both readings sit side by side in everyday Israeli, and only the sentence separates them.

They inflect like adjectives, with one catch

Once a participle is an adjective it takes the four ordinary forms and agrees like anything else. The one thing to get right is the feminine singular, and it splits by binyan rather than by feel:

• Segolate ־ֶת — pi'el, pu'al and hitpa'el: מעניינת me'anyénet, מרגשת meragéshet, מסודרת mesudéret, מבולבלת mevulbélet, מתרגשת mitragéshet.
• Plain ־ָה — the pa'al passive participle and the hif'il participle: סגורה sgurá, כתובה ktuvá, מפחידה mafkhidá, מדהימה madhimá.

Nif'al and huf'al go with the root rather than with the binyan: נכנסת but נכונה, מובנת but מוכנה. And a participle that has drifted far from its verb tends to abandon the segolate altogether — נחמדה nekhmadá is what an Israeli says about a person, and the participial נחמדת, though it exists, is not the word you want there. The full class table is on adjective endings.

Common Mistakes

1. Leaving a passive participle uninflected. It looks like a verb form, so learners treat it as fixed — but it is now an adjective, and agreement is compulsory.

2. Giving a pi'el participle the ordinary ־ָה. You have learned that a feminine adjective ends in ־ָה, and this class refuses it.

3. Dropping the vav from a pu'al or huf'al participle. The u of מסודר is written with a vav in ktiv male, and leaving it out lands you on a different word.

4. Saying the cause when you mean the experiencer. Neither sentence below is wrong; they are simply about different people, and the mix-up is invisible to you and obvious to everyone else.

Key Takeaways

• A large share of everyday Hebrew adjectives are participles that settled: סגור and כתוב from pa'al, מסודר and מפורסם from pu'al, מעניין from pi'el, מפחיד from hif'il, מוכן from huf'al, נחמד and נכון from nif'al.
• עייף, זקן and שמח are not participles — they are plain adjectives in the קָטֵל pattern. Neither are נעים and נדיר, whose נ is a root letter.
• The binyan predicts the direction of the meaning: pi'el and hif'il give the cause (מעניין, מפחיד, מדאיג), their passives and hitpa'el give the experiencer (מעוניין, מפוחד, מודאג, מתרגש).
• אני מעניין is correct Hebrew and means I am interesting. I am interested is אני מעוניין.
• Nif'al supplies נחמד, נפלא, נכון, נורא — and נורא is both the adjective terrible and, in speech, a plain intensifier: נורא יפה is "really lovely".
• They agree like ordinary adjectives, but pi'el and hitpa'el participles keep a segolate feminine — מעניינת, מרגשת, מתרגשת — while נחמד takes the everyday נחמדה.