The original word of ‘autobus’ is

The word ‘boy-s’ is a ..... word

A simple word is a word with

The word ‘tru-th’ is a ... word.

The word ‘up-set’ is a .... word

The word ‘apparatus’ is a .... word

The word ‘oyster’ is a ..... word

The word ‘ox-en’ is a .... word

The word ‘be-en’ is a .... word

The word ‘bi-cycle’ is a ....word

The word ‘phono-logy’ is a ... word

The word ‘hygiene’ is a .... word

The process of word formation in ‘periwig => wig’ is

The process of word formation in ‘ view => preview’ is

The process of word formation in ‘lazy => laze’ is

The original word of ‘memo’ is