Describing and quantifying (عبارة عن، تراوح بين، ضعف، ضمن)

What something is

You know عبارة phrase. عبارة عن('ibâratun 'an) (literally an expression of) says what something consists of or simply is. It follows the subject and never changes: الهدية عبارة عن… the gift is….

تراوح بين(tarâwaha bayna) (يَتَراوَحُ بين) is to range between, for prices, ages and temperatures; the two limits are joined with و.

إلخ(ilakh) is short for إلى آخره, to its end: etc. It closes a list.

By the way

على فكرة(ala fikratin) (فكرة idea) opens a new topic in conversation: by the way. It belongs to talk and to informal writing; in a formal text, use بالمناسبة.

Same letters, new words: ضعف، ضمن

you knowthe new word
ضَعْف weaknessضعف(di'f) double
ضَمِنَ to guaranteeضمن(dimna) within, among

ضِعف + a noun is twice the…, double the…; after a verb of rising, إلى الضعف is to double.

ضِمن + a noun puts something inside a group or a whole: included in, among.

Contributors