OpenEtymology

altogether

UKˌɔːltəˈɡeðə(r)USˌɔːltəˈɡeðər

Meaning

1adv

completely or entirely

2adv

including everything or everyone; in total

3adv

used to emphasize a statement or opinion

Structure

word structure
1
al
all
+
2
into one gathering, in a group

Usage

The idea is not altogether unreasonable.

There were altogether about fifty people at the meeting.

Altogether, it was a fantastic holiday.

Etymology

The word 'altogether' is a compound formed in Middle English from the intensifying prefix 'al-' (a variant of 'all') and the adverb 'together'. The prefix 'al-' was used to add emphasis, meaning 'wholly' or 'completely', while 'together' conveyed the sense of union or combination. Literally, it meant 'all together' or 'wholly in one place'. Over time, this literal sense broadened to express the abstract ideas of completeness, totality, and emphasis, evolving from describing physical unity to signifying conceptual entirety or an all-encompassing condition.

Analysis

Structure
al (all) + together=alall+togetherinto one gathering, in a group

'al' is a Middle English prefix derived from Old English 'eall', meaning 'all, entirely'. 'together' is from Old English 'tōgædere', meaning 'into one gathering, in a group'.

Altogether Meaning & Word Parts (al + together) | OpenEtymology